Stock Analysis

Interroll Holding AG's (VTX:INRN) top owners are retail investors with 43% stake, while 42% is held by institutions

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Key Insights

  • Significant control over Interroll Holding by retail investors implies that the general public has more power to influence management and governance-related decisions
  • 50% of the business is held by the top 18 shareholders
  • 11% of Interroll Holding is held by insiders

If you want to know who really controls Interroll Holding AG (VTX:INRN), then you'll have to look at the makeup of its share registry. With 43% stake, retail investors possess the maximum shares in the company. That is, the group stands to benefit the most if the stock rises (or lose the most if there is a downturn).

Institutions, on the other hand, account for 42% of the company's stockholders. Insiders often own a large chunk of younger, smaller, companies while huge companies tend to have institutions as shareholders.

Let's take a closer look to see what the different types of shareholders can tell us about Interroll Holding.

View our latest analysis for Interroll Holding

ownership-breakdown
SWX:INRN Ownership Breakdown September 29th 2025

What Does The Institutional Ownership Tell Us About Interroll Holding?

Institutional investors commonly compare their own returns to the returns of a commonly followed index. So they generally do consider buying larger companies that are included in the relevant benchmark index.

As you can see, institutional investors have a fair amount of stake in Interroll Holding. This suggests some credibility amongst professional investors. But we can't rely on that fact alone since institutions make bad investments sometimes, just like everyone does. If multiple institutions change their view on a stock at the same time, you could see the share price drop fast. It's therefore worth looking at Interroll Holding's earnings history below. Of course, the future is what really matters.

earnings-and-revenue-growth
SWX:INRN Earnings and Revenue Growth September 29th 2025

Hedge funds don't have many shares in Interroll Holding. Looking at our data, we can see that the largest shareholder is Marco Ghisalberti with 8.3% of shares outstanding. For context, the second largest shareholder holds about 7.9% of the shares outstanding, followed by an ownership of 7.0% by the third-largest shareholder.

Looking at the shareholder registry, we can see that 50% of the ownership is controlled by the top 18 shareholders, meaning that no single shareholder has a majority interest in the ownership.

While it makes sense to study institutional ownership data for a company, it also makes sense to study analyst sentiments to know which way the wind is blowing. There are plenty of analysts covering the stock, so it might be worth seeing what they are forecasting, too.

Insider Ownership Of Interroll Holding

The definition of company insiders can be subjective and does vary between jurisdictions. Our data reflects individual insiders, capturing board members at the very least. Company management run the business, but the CEO will answer to the board, even if he or she is a member of it.

Most consider insider ownership a positive because it can indicate the board is well aligned with other shareholders. However, on some occasions too much power is concentrated within this group.

Our information suggests that insiders maintain a significant holding in Interroll Holding AG. It has a market capitalization of just CHF2.1b, and insiders have CHF229m worth of shares in their own names. That's quite significant. Most would say this shows a good degree of alignment with shareholders, especially in a company of this size. You can click here to see if those insiders have been buying or selling.

General Public Ownership

The general public, who are usually individual investors, hold a 43% stake in Interroll Holding. This size of ownership, while considerable, may not be enough to change company policy if the decision is not in sync with other large shareholders.

Private Company Ownership

Our data indicates that Private Companies hold 4.1%, of the company's shares. It might be worth looking deeper into this. If related parties, such as insiders, have an interest in one of these private companies, that should be disclosed in the annual report. Private companies may also have a strategic interest in the company.

Next Steps:

While it is well worth considering the different groups that own a company, there are other factors that are even more important. Take risks for example - Interroll Holding has 1 warning sign we think you should be aware of.

But ultimately it is the future, not the past, that will determine how well the owners of this business will do. Therefore we think it advisable to take a look at this free report showing whether analysts are predicting a brighter future.

NB: Figures in this article are calculated using data from the last twelve months, which refer to the 12-month period ending on the last date of the month the financial statement is dated. This may not be consistent with full year annual report figures.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.